<template>
    <el-container class="bg-white rounded" :style="{ height: (h + 'px') }">
        <el-header class="image-header">
            <el-button type="primary" size="small" @click="handleOpenCreate">
                新增图片分类</el-button>

                <el-button type="warning" size="small" @click="handleOpenUpdate">
                上传图片</el-button>
        </el-header>
        <el-container>
            <ImageAside ref="ImageAsideRef" @change="handleAsideChange"/>
            <ImageMain ref="ImageMainRef" />

        </el-container>
    </el-container>
</template>


<script setup>
import { ref } from 'vue'
import ImageAside from '@/components/ImageAside.vue'
import ImageMain from '@/components/ImageMain.vue'

const windowHeight = window.innerHeight || document.body.clientHeight
const h = windowHeight - 64 - 44 - 40

const ImageAsideRef = ref(null)


const handleOpenCreate = () => ImageAsideRef.value.handleCreate()

const ImageMainRef = ref(null)
const handleAsideChange = (image_class_id)=>ImageMainRef.value.loadData(image_class_id)

const handleOpenUpdate = () => ImageMainRef.value.openUpdateFile()




</script>

<style scoped>
.image-header {
    border-bottom: 1px solid #eeeeee;
    @apply flex items-center;
}
</style>